Searched hist:"29 bffa96e9bef4fb84740a49e93d5bd6ca126bac" (Results 1 – 3 of 3) sorted by relevance
| /openbmc/linux/drivers/net/wireless/ath/ath9k/ |
| H A D | mac.h | diff 29bffa96e9bef4fb84740a49e93d5bd6ca126bac Mon Mar 29 22:14:23 CDT 2010 Felix Fietkau <nbd@openwrt.org> ath9k: allocate tx and rx status information on stack
ath_tx_status and ath_rx_status data are only necessary for a short
time, until they have been processed and converted into mac80211 data
structures.
Because of that, it makes no sense to keep them tied to the DMA
descriptor, that only wastes precious memory.
This patch allocates the data on stack in the functions that call the
conversion functions from ath9k_hw.
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
|
| H A D | recv.c | diff 29bffa96e9bef4fb84740a49e93d5bd6ca126bac Mon Mar 29 22:14:23 CDT 2010 Felix Fietkau <nbd@openwrt.org> ath9k: allocate tx and rx status information on stack
ath_tx_status and ath_rx_status data are only necessary for a short
time, until they have been processed and converted into mac80211 data
structures.
Because of that, it makes no sense to keep them tied to the DMA
descriptor, that only wastes precious memory.
This patch allocates the data on stack in the functions that call the
conversion functions from ath9k_hw.
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
|
| H A D | xmit.c | diff 29bffa96e9bef4fb84740a49e93d5bd6ca126bac Mon Mar 29 22:14:23 CDT 2010 Felix Fietkau <nbd@openwrt.org> ath9k: allocate tx and rx status information on stack
ath_tx_status and ath_rx_status data are only necessary for a short
time, until they have been processed and converted into mac80211 data
structures.
Because of that, it makes no sense to keep them tied to the DMA
descriptor, that only wastes precious memory.
This patch allocates the data on stack in the functions that call the
conversion functions from ath9k_hw.
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
|